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Mark Callaghan, M.D.
NPI 1770584914 · Anesthesiology Physician · Marquette, MI
Mark Callaghan, M.D. is a Anesthesiology Physician provider in Marquette, MI (NPI 1770584914).
Provider details
- NPI number
- 1770584914
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MC034471 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
580 W College Ave
Marquette, MI 49855-2705
Phone: (906) 226-2569
Fax: (906) 226-2569
Street-level locationGet directions
Mailing address
710 Chippewa Sq
Marquette, MI 49855-4821
Registry dates
- Enumerated
- 2005-08-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Callaghan's NPI number?
- Mark Callaghan's National Provider Identifier (NPI) is 1770584914, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Callaghan's specialty?
- Mark Callaghan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Callaghan located?
- Mark Callaghan's practice location on file with NPPES is 580 W College Ave, Marquette, MI 49855-2705.
- What is Mark Callaghan's phone number?
- The practice phone number listed in the NPPES registry for Mark Callaghan is (906) 226-2569.
- Is Mark Callaghan's NPI active?
- Yes — Mark Callaghan's NPI (1770584914) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.